Objects

• Objects in JavaScript are complex data types that allow you to store collections of key-value pairs.

let car = {
    make: "Toyota",
    model: "Camry",
    year: 2022
};

• Objects consist of properties, where each property has a key and a value associated with it.

• You can access properties of an object using dot notation (object.property) or bracket notation (object['property']).

• You can add new properties or modify existing ones on the fly.

• Objects can contain other objects as property values.

• Objects can also contain functions, which are called methods when they are part of an object.

• You can iterate over the properties of an object using loops or methods like Object.keys().

• Objects are versatile in JavaScript and are used extensively to represent data structures, interact with APIs, and much more.